This paper aims to analyze the immunity factor of Acehnese loyalty to the ulama. Generally, if the ulama fail to respond to problems that arise in modernity, they are abandoned by society. Modernization is taking place very quickly in Aceh. In Aceh, even though the ulama were unable to respond to modernity, they were never abandoned by the community. The type of modernization that is the focus of the author's observation is development, politics, and economics which includes banking and trade. Using a qualitative approach, this study finds, that is in Aceh, precisely because the ulama do not respond to modernity, the immunity of loyalty to the ulama can continue. In Aceh, secular-minded society, they give authority to experts in their respe...